11103330053 has 2 divisors, whose sum is σ = 11103330054. Its totient is φ = 11103330052.

The previous prime is 11103330001. The next prime is 11103330059. The reversal of 11103330053 is 35003330111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11076931009 + 26399044 = 105247^2 + 5138^2 .

It is a cyclic number.

It is not a de Polignac number, because 11103330053 - 2⁶ = 11103329989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11103330059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551665026 + 5551665027.

It is an arithmetic number, because the mean of its divisors is an integer number (5551665027).

Almost surely, 2^11103330053 is an apocalyptic number.

It is an amenable number.

11103330053 is a deficient number, since it is larger than the sum of its proper divisors (1).

11103330053 is an equidigital number, since it uses as much as digits as its factorization.

11103330053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 405, while the sum is 20.

Adding to 11103330053 its reverse (35003330111), we get a palindrome (46106660164).

The spelling of 11103330053 in words is "eleven billion, one hundred three million, three hundred thirty thousand, fifty-three".